FVXX24 KNES 192117 VA ADVISORY DTG: 20240819/2117Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2024/386 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD BY VONA. OBS VA DTG: 19/2050Z OBS VA CLD: SFC/FL200 N0501 W07526 - N0453 W07519 - N0452 W07519 - N0453 W07529 - N0501 W07526 MOV NW 15KT FCST VA CLD +6HR: 20/0300Z SFC/FL200 N0510 W07552 - N0454 W07519 - N0452 W07518 - N0453 W07556 - N0510 W07552 FCST VA CLD +12HR: 20/0900Z NO VA EXP FCST VA CLD +18HR: 20/1500Z NO VA EXP RMK: VA CLD FM EM OBSD W AND NW OF SUMMIT. SUMMIT OBSCD ON WEBCAM. FL ESTD FM NWP MDLS AND VONA. VA CLDS FCST TO MOV WNW THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20240820/0315Z